package com.sky.controller.admin;


import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RequiredArgsConstructor
@RestController
@RequestMapping("/admin/common")
@Api(tags="通用接口")
@Slf4j
public class CommonController {
    private final AliOssUtil aliOssUtil;
    /**
     * 文件上传
     */
    @PostMapping("/upload")
    @ApiOperation("文件上传")
    public Result<String>upload(MultipartFile file) throws IOException {
        log.info("文件上传{}",file);
        try {
            // 获取文件原文件名
            String originalFileName=file.getOriginalFilename();
            // 获取文件后缀
            String extension =originalFileName.substring(originalFileName.lastIndexOf("."));
            // 构造新文件名称
            String objectName= UUID.randomUUID().toString()+extension;
            String filePath=aliOssUtil.upload(file.getBytes(),objectName );

            return Result.success(filePath);
        }catch (IOException e){
            log.error("文件上传失败");
        }
        return Result.error("上传失败");
    }
}
